Copper fitting center distance detection tool

Abstract

The utility model provides a copper fitting center distance detection tool, which relates to the technical field of copper fitting detection, and comprises a support plate, the bottom of the support plate is provided with a mounting groove, the inner surface of the mounting groove is symmetrically and fixedly connected with sliding rods, a sliding seat is slidably connected between the outer surfaces of the two sliding rods, and the sliding seat is fixedly connected with the mounting groove. The bottom of the supporting plate and the bottom of the sliding base are fixedly connected with connecting rods. According to the utility model, under the cooperation of the sliding block, the sliding seat, the guide rod, the spring, the sliding rod and the mounting groove, the position of the sliding seat can be adjusted, so that the two conical heads are aligned with the holes of the detection piece and can be driven to move downwards or reset, and through the arrangement of the conical heads, holes of different sizes can be conveniently adapted; meanwhile, the conical head can be more easily aligned with the hole in the detection piece, the center of the conical head coincides with the center of the hole in the detection piece, the center distance of the detection piece is detected, the measuring process becomes simpler, more convenient and more efficient, and the working efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to copper fittings detection technical field especially relates to a copper fitting center distance detection frock. BACKGROUND

[0002] Copper fittings are copper fittings designed according to different needs and requirements, and the copper fittings often adopt punching manufacturing process, so that the copper fittings usually have many through holes, and the distance between the centers of the through holes needs to be measured to ensure that the workpiece is qualified.

[0003] In the prior art, a hole center distance measuring instrument is disclosed in Chinese patent publication No. CN220583288U, which includes a measuring plate, the measuring plate is provided with a scale line extending along the length direction of the measuring plate, two positioning mechanisms are provided on the measuring plate and are respectively positioned with two measuring holes, one of the positioning mechanisms is fixedly connected with the measuring plate, and the other positioning mechanism is slidingly installed on the measuring plate along the length direction of the measuring plate, an indicating needle corresponding to the scale line is arranged on the positioning mechanism slidingly installed on the measuring plate, the positioning mechanism includes a fixed cylinder, a plurality of push rods are inserted into the fixed cylinder at the lower end of the fixed cylinder along the radial direction of the fixed cylinder and are uniformly arranged along the circumferential direction of the fixed cylinder, the end portion of the push rod is provided with a top plate, a rotating shaft is rotatably installed in the fixed cylinder, and a threaded section is arranged on the rotating shaft. Compared with the prior art, the hole center distance measuring instrument can position the centers of the two measuring holes and quickly measure the hole center distance of the two measuring holes.

[0004] In the above-mentioned patent, the measuring instrument can position the centers of the two measuring holes and quickly measure the hole center distance of the two measuring holes, but during the start and end of the measurement, the two hand wheels need to be rotated in sequence to make the fixed cylinder tightly contact or separate from the hole of the workpiece, which is inconvenient to use and reduces the convenience of measuring the center distance of the workpiece. UTILITY MODEL CONTENTS

[0005] The utility model aims at solving the problem that in the above-mentioned patent, the measuring instrument can position the centers of the two measuring holes and quickly measure the hole center distance of the two measuring holes, but during the start and end of the measurement, the two hand wheels need to be rotated in sequence to make the fixed cylinder tightly contact or separate from the hole of the workpiece, which is inconvenient to use and reduces the convenience of measuring the center distance of the workpiece, and proposes a copper fitting center distance detection frock.

[0006] In order to achieve the above object, the utility model discloses the following technical scheme: a copper fitting center distance detection frock, include: support plate, the bottom of support plate is set up mounting groove, the inner surface of mounting groove is fixedly connected with slide rod, the outer surface of two slide rods is slidably connected with slide, the bottom of support plate and the bottom of slide are all fixedly connected with connecting rod, the bottom of two connecting rods is all fixedly connected with taper head, the both sides outer surface of support plate is all fixedly connected with slide plate, the top of two slide plates is all symmetrically movably penetrated with guide rod, and the outer surface of a plurality of guide rods is all covered with spring.

[0007] Preferably, the outer surface of the slide is fixedly connected with a pointer, and the outer surface of the pointer is fixedly connected with a push block.

[0008] Preferably, the top of the support plate is provided with a scale table, and the position of the scale table cooperates with the position of the pointer.

[0009] Preferably, the bottom of a plurality of guide rods is fixedly connected with a base, and a plurality of guide rods are divided into two groups, and the top of two groups of guide rods is all fixedly connected with a limiting block.

[0010] Preferably, the bottom of a plurality of springs is fixedly connected with the top of the base, and the top of a plurality of springs is respectively fixedly connected with the bottom of two limiting blocks.

[0011] Preferably, the shape of the pointer is U-shaped, and the outer surface of the pointer cooperates with the outer surface of the support plate.

[0012] Preferably, the top of the base is provided with a detection piece.

[0013] Compared with the prior art, the utility model has the advantages and positive effects that,

[0014] 1、In the utility model, under the cooperation of sliding block, slide, guide rod, spring, slide rod and mounting groove, the position of slide can be adjusted, so that two taper heads are aligned with the hole of detection piece and can drive the taper head to move downward or reset, through the setting of taper head, different size holes are conveniently adapted, and the hole on the detection piece is more easily aligned, so that the center of taper head is coincided with the center of detection piece hole, the center distance of detection piece is detected, the measuring process becomes more simple and efficient, and the working efficiency is improved.

[0015] 2、In the utility model, when sliding block moves on guide rod, the movement range can be limited through limiting block, so that the problem of excessive movement and disengagement is prevented. ACCURACY OF DRAWINGS

[0016] Figure 1The utility model provides a kind of copper fitting center distance detection frock's perspective view;

[0017] Figure 2 The utility model provides a kind of copper fitting center distance detection frock's use diagram;

[0018] Figure 3 For Figure 2 Enlarged view at A;

[0019] Figure 4 A kind of copper fitting center distance detection frock's partial structure development drawing is provided in the utility model.

[0020] Legend: 1, base; 2, spring; 3, sliding plate; 4, guide rod; 5, conical head; 6, slide; 7, support plate; 8, limit block; 9, connecting rod; 10, pointer; 11, push block; 12, slide rod; 13, detection piece; 14, scale table; 15, installation groove. Specific embodiments

[0021] In order to more clearly understand the above-mentioned purposes, features and advantages of the utility model, the utility model is further described below in conjunction with the drawings and examples. It should be noted that the embodiments of the present application and the features in the examples can be combined with each other without conflict.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model can also be implemented in other ways different from those described herein, therefore, the present utility model is not limited to the specific embodiments disclosed in the following specification.

[0023] Example 1, as Figures 1-4 shown, the utility model provides a kind of copper fitting center distance detection frock, such as Figure 1As shown, the copper fitting center distance detection tool of the embodiment comprises a support plate 7, the bottom of the support plate 7 is provided with a mounting groove 15, the inner surface of the mounting groove 15 is fixedly connected with a sliding rod 12 in a symmetrical manner, the outer surfaces of the two sliding rods 12 are slidably connected with a sliding seat 6, the bottom of the support plate 7 and the bottom of the sliding seat 6 are fixedly connected with a connecting rod 9, the bottoms of the two connecting rods 9 are fixedly connected with a tapered head 5, the outer surfaces of the two sides of the support plate 7 are fixedly connected with a sliding plate 3 in a symmetrical manner, the tops of the two sliding plates 3 are movably penetrated by a guide rod 4 in a symmetrical manner, the outer surfaces of the guide rods 4 are sleeved with a spring 2, the outer surface of the sliding seat 6 is fixedly connected with a pointer 10, the outer surface of the pointer 10 is fixedly connected with a push block 11, the top of the support plate 7 is provided with a scale table 14, the position of the scale table 14 is matched with the position of the pointer 10, the bottoms of the guide rods 4 are fixedly connected with a base 1, the bottoms of the springs 2 are fixedly connected with the top of the base 1, the tops of the springs 2 are fixedly connected with the bottoms of two limiting blocks 8 respectively, the shape of the pointer 10 is U-shaped, the outer surface of the pointer 10 is matched with the outer surface of the support plate 7, and the top of the base 1 is provided with a detection piece 13.

[0024] The effect of the whole embodiment 1 is that when the center distance of the detection piece 13 needs to be measured, the detection piece 13 is placed on the base 1, one hole of the detection piece 13 is aligned with the fixed tapered head 5, then the sliding seat 6 is driven to slide along the sliding rod 12 under the action of the push block 11 and the pointer 10, so that the position of the other tapered head 5 is adjusted, the other hole of the detection piece 13 is aligned, the support plate 7 is pressed downward, the linearity of the movement of the support plate 7 is ensured under the cooperation of the sliding plate 3 and the guide rod 4, the spring 2 is compressed, the two tapered heads 5 are moved downward and inserted into the holes on the two sides of the detection piece 13, the tapered setting of the tapered head 5 is convenient for adapting to holes of different sizes and aligning with the holes on the detection piece 13, so that the center of the tapered head 5 coincides with the center of the hole of the detection piece 13, then the distance between the two holes is read out under the cooperation of the scale table 14 and the pointer 10, since the center of the tapered head 5 has coincided with the center of the hole of the detection piece 13, the reading on the scale table 14 is the center distance between the two holes, when the measurement is completed, the support plate 7 is loosened, the sliding plate 3 is reset under the action of the spring 2, so that the support plate 7 and the tapered head 5 are reset, the detection piece 13 is taken out, the subsequent operation is facilitated, the measurement process becomes more simple and efficient, and the work efficiency is improved.

[0025] As shown in the embodiment 2, Figures 1-4 The guide rods 4 are divided into two groups, and the tops of the two groups of guide rods 4 are fixedly connected with a limiting block 8.

[0026] The effect achieved by the whole embodiment 2 is that when the sliding plate 3 moves on the guide rod 4, the movement range of the sliding plate 3 can be limited by the limiting block 8, so that the problem of disengagement due to excessive movement is prevented.

[0027] Working principle: when the center distance of the detection piece 13 needs to be measured, the detection piece 13 is placed on the base 1, one hole of the detection piece 13 is aligned with the fixed conical head 5, and then the sliding block 6 is driven to slide along the slide rod 12 under the action of the push block 11 and the pointer 10, so as to adjust the position of the other conical head 5, so that the other hole of the detection piece 13 is aligned, and then the supporting plate 7 is pressed downward, the straightness of the movement of the supporting plate 7 is ensured under the cooperation of the sliding plate 3 and the guide rod 4, the spring 2 is compressed, the two conical heads 5 are moved downward, and are inserted into the two side holes of the detection piece 13, the conical head 5 is conical, which is convenient for adapting to holes of different sizes and aligning with the holes on the detection piece 13, so that the center of the conical head 5 coincides with the center of the hole of the detection piece 13, then the distance between the two holes is read out under the cooperation of the scale table 14 and the pointer 10, since the center of the conical head 5 has coincided with the center of the hole of the detection piece 13, the reading displayed on the scale table 14 is the center distance between the two holes, when the measurement is completed, the supporting plate 7 is released, the sliding plate 3 is reset under the action of the spring 2, so as to reset the supporting plate 7 and the conical head 5, the movement range of the sliding plate 3 is limited by the limiting block 8, the detection piece 13 is taken out, subsequent operation is facilitated, the measurement process becomes more simple and efficient, and the work efficiency is improved.

[0028] The above is only a preferred embodiment of the present application, and does not limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made to the above embodiments according to the technical essence of the present application still falls within the protection scope of the technical scheme of the present application.

Claims

1. A copper fitting center distance detection tool, characterized in that, Include: Supporting plate (7), the bottom of the supporting plate (7) is provided with a mounting groove (15), the inner surface of the mounting groove (15) is fixedly connected with a sliding rod (12) symmetrically, the outer surface of the two sliding rods (12) is slidably connected with a sliding seat (6), the bottom of the supporting plate (7) and the bottom of the sliding seat (6) are fixedly connected with a connecting rod (9), the bottom of the two connecting rods (9) is fixedly connected with a tapered head (5), the outer surface of the two sides of the supporting plate (7) is fixedly connected with a sliding plate (3) symmetrically, the top of the two sliding plates (3) is movably penetrated with a guide rod (4) symmetrically, and the outer surface of the plurality of guide rods (4) is sleeved with a spring (2).

2. The copper fitting center distance detection tool of claim 1, wherein: The outer surface of the sliding seat (6) is fixedly connected with a pointer (10), and the outer surface of the pointer (10) is fixedly connected with a push block (11).

3. The copper fitting center distance detection tool of claim 2, wherein: The top of the supporting plate (7) is provided with a scale table (14), and the position of the scale table (14) is matched with the position of the pointer (10).

4. The copper fitting center distance detection tool of claim 3, wherein: The bottom of the plurality of guide rods (4) is fixedly connected with a base (1), the plurality of guide rods (4) is divided into two groups, and the top of the two groups of guide rods (4) is fixedly connected with a limiting block (8).

5. The copper fitting center distance detection tool of claim 4, wherein: The bottom of the plurality of springs (2) is fixedly connected with the top of the base (1), and the top of the plurality of springs (2) is fixedly connected with the bottom of the two limiting blocks (8).

6. The copper fitting center-to-center distance detection tool of claim 5, wherein: The shape of the pointer (10) is U-shaped, and the outer surface of the pointer (10) is matched with the outer surface of the supporting plate (7).

7. The copper fitting center distance detection tool of claim 6, wherein: The top of the base (1) is provided with a detection piece (13).

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